NB6Plus4Wn ADSL2+ Wireless N300 4-Port Modem Router

Awesome Support

There are many modems which will work with our adsl services. As you can appreciate we can only support the hardware that we sell. However we have ammassed a wealth of information and screen shots which will assist you with your modem, even if you have an unsupport device.

Specifications

ADSL Compliance

ADSL standard ITU G.992.3 Annex A (G.dmt.bis) / ITU G.992.5 Annex A
ADSL Maximum Rate: 12 Mbps for downstream and 1 Mbps for upstream
ADSL2+ Maximum Rate: 24 Mbps for downstream and 1.2 Mbps for upstream
Support dying gasp

ATM

Compliant to ATM Forum UNI 3.1 / 4.0 Permanent Virtual Circuits (PVCs)
Support up to 16 PVCs for UBR, CBR, VBR-nrt, VBR-rt with traffic shaping
RFC2684 LLC Encapsulation and VC Multiplexing over AAL5
RFC2364 Point-to-Point Protocol (PPP) over AAL5
RFC2225 Classical IP and ARP over ATM
RFC2516 PPP over Ethernet: support Relay (Transparent Forwarding) and Client functions
Support PPPoA or PPPoE Bridged mode
OAM F4/F5 End-to-End/Segment Loopback Cells

Bridging Features

Supports self-learning bridge specified in IEEE 802.1d Transparent Bridging
Supports up to 4096 learning MAC addresses
Transparent Bridging among 10/100 Mb Ethernet ports and wireless LAN
Supports IGMP Snooping
Supports 802.1Q VLAN packet pass-through

Routing

DHCP Client/Relay/Server
DNS Relay and embedded DNS server
Static routes, RFC1058 RIPv1, RFC1723 RIPv2, Source Routing.
ALGs (Application Level Gateways):, VPN pass-through with multiple sessions, SIP, etc
Support Port Forwarding; Port Triggering; DMZ host; DDNS; Static DNS;
UPnP IGD (Internet Gateway Device) with NAT traversal capability
Time protocol can be used to get current time from network time server.
Support IGMPv1/v2/v3 Proxy
Support QoS for prioritize the transmission of different traffic classes
Support port mapping function;
Support 802.1Q VLAN Tagging on egress WAN interface

Configuration and Management

Telnet/HTTP/SSH for local or remote management
Configuration file backup and restore
Support TR-069 and TR-111 Part 1

Hardware Interface

One RJ-11 port for ADSL connection
Four RJ-45 ports for IEEE 802.3/802.3u 10/100 Base-T auto-sensing and auto-crossover
One hidden button for restoration of factory default settings
One push button for WPS PBC support
External power adapter 12VDC/1.5A (output)

Wireless LAN

Supports IEEE 802.11n (draft 2.0), IEEE 802.11g and IEEE 802.11b
Data Rates: Up to 300Mbps for 802.11n, up to 54Mbps for 802.11g and up to 11Mbps for 802.11b
Antenna Configuration: 2 fixed external antennas (2T2R)
RF Output Power: 15±1.5 dBm in 2.4 GHz
Coverage Area: Up to 300 metres1
Operating Frequency: 2.412 ~ 2.484 GHz
Operating Channels: 13 channels (Australia)
Support 802.1x, WPA/WPA-PSK, WPA2/WPA2-PSK, Mixed WPA/WPA2, and Mixed WPA-PSK/WPA2-PSK
Supports multiple SSIDs
Supports wireless QoS (WMM)
Support WEP (Wired Equivalent Privacy) RC4 with 64-bit or 128-bit key length
Support Access Control List, only registered WLAN clients are allowed
Supports wireless protected setup (WPS) with PIN and PBC method
Support repeater function to extend coverage (WDS)
Support client isolation for wireless hotspot

Environmental Conditions

Operating temperature 0 - 40°Celsius
Relative humidity 20 - 90% (non-condensing)

Environment and Physical

190 mm (W) x 30 mm (H) x 150 mm (D)
Weight: 320g

Firmware

Updating your Firmware is only recommended if you are having problems with your product or have been asked to do so by a NetComm Reprentative. It is critical to select the correct firmware for your product, before proceeding please confirm you are on the correct page by checking the sticker on the base of your NetComm equipment for the part/product number. You should also read the firmware upgrade instructions - located below - before starting the download.

Please take caution while upgrading the firmware. Installation of the incorrect firmware file, disruption to the power source or a break in the connection to your computer during the upgrade process may render your device unusable and void the product warranty.

Step 1 - Download the Firmware and Upgrade Instructions

NB6 Series Firmware Upgrade Instructions
NB6_Series_Firmware_Upgrade_Instructions.pdf (81.1 KB)
NB6Plus4Wn Firmware 3104k
NB6Plus4Wn_3.104k-inc-release-notes.zip (3.7 MB)
Release Notes
NB6Plus4Wn_3.104k_Release_Notes_20110602.pdf (306.2 KB)

Step 2 - Before Installing firmware

Ensure that ALL Antivirus/ Firewall/ Security programs are turned OFF before performing the firmware upgrade. Also ensure that you are performing this firmware upgrade when connecting to the modem/router with Ethernet cable

Do NOT use a Wireless connection to upgrade the firmware.

Step 3 - Prepare the files

If the file's extension is ".dat", ".cdi", ".img" or ".bin", do not try to open the files on your computer as they can become corrupt. You need to follow the instructions from the Firmware Upgrade Instructions Guide.

If the file's extension is ".zip" then you need to unzip the compressed files to a location on your computer to get the actual firmware file using UnZip or WinZip software and then follow the instructions from the guide.

GNU General Public License

This product may include software code that is subject to the GNU General Public License (GPL) or GNU Lesser General Public License (LGPL). This code is subject to the copyrights of one or more authors and is distributed without any warranty. A copy of this software can be obtained by contacting NetComm Limited on +61 2 9424 2059. A postage and handling fee of AUD$10.00 will be applicable.

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